We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board memory module with gold edge connectors and black rectangular chips

Axiom

Axiom AX42400R17A/16G 16 GB DDR4 2400 MHz CL17 server RAM

SKU CH-M1VW-XBJXB MPN AX42400R17A/16G

A 16 GB DDR4 registered ECC DIMM running at 2400 MHz with CL17 latency and 1.2 V operation

  • 16 GB capacity runs multiple applications simultaneously
  • DDR4 2400 MHz speed minimises processor idle time
  • CL17 latency delivers responsive data access
  • 2 V operation reduces power draw per module
  • 288-pin registered ECC DIMM ensures data integrity

Axiom 16 GB DDR4 server memory

This 16 GB DDR4 registered ECC module is built for servers and workstations that require error-correcting memory. It suits administrators upgrading capacity in compatible 288-pin platforms.

Installing the 288-pin registered DIMM

Installation follows standard DIMM procedure: align the notch, press firmly until the retention clips engage, and ensure the motherboard supports registered ECC memory. Using unbuffered slots or mixing with non-ECC modules will prevent the system from posting.

Check registered ECC support before ordering

Verify that your server board and CPU explicitly support registered ECC DDR4 at 2400 MHz and 1.2 V. Systems limited to unbuffered non-ECC memory cannot use this module, and some platforms restrict maximum capacity per slot.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $91.99
Cheaper than about 72% of the 6,523 comparable items (median $188.99).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameAxiom
Size & build
Shipping weight0.45 kg
Package size25 × 25 × 25 mm

Questions about this item

How can I verify the Axiom AX42400R17A/16G is running at the correct 2400 MHz speed after installation?

Enter the server BIOS or use a system information utility to confirm the memory frequency reads 2400 MHz and the CAS latency shows CL17, matching the module's rated PC4-19200 specification.

What is included with the Axiom AX42400R17A/16G module and what else might be needed?

The box contains the single 16 GB DDR4 288-pin registered ECC DIMM. Additional modules must be purchased separately to reach your desired total capacity or to populate all memory channels.

When should I choose the 16 GB AX42400R17A/16G over other capacities?

Select this 16 GB registered ECC module when your server requires DDR4 2400 MHz CL17 memory at 1.2 V and you need to add capacity in 16 GB increments per DIMM slot.

More in ECC Server RAM

Similar items